president and chairman of Steffes Corporation, a leading provider of innovative energy management and heating solutions. The North Dakota-based manufacturer designed those 499 connected appliances, ...

(Courtesy of NB Power) NB Power's pilot project, testing the value of electric thermal storage (ETS) heating units, now has nearly 300 homes, schools and community organizations enrolled.

The storage of thermal energy is a machinery comprising the storing of energy by way of cooling or heating medium with ... Inc., FAFCO, Inc., Steffes Corporation, DN Tanks, Calmac, Solar reserve ...